JPWO2024143373A1 - - Google Patents
Info
- Publication number
- JPWO2024143373A1 JPWO2024143373A1 JP2024567864A JP2024567864A JPWO2024143373A1 JP WO2024143373 A1 JPWO2024143373 A1 JP WO2024143373A1 JP 2024567864 A JP2024567864 A JP 2024567864A JP 2024567864 A JP2024567864 A JP 2024567864A JP WO2024143373 A1 JPWO2024143373 A1 JP WO2024143373A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
- F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/22—Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
- Power Steering Mechanism (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022209401 | 2022-12-27 | ||
| JP2022209401 | 2022-12-27 | ||
| PCT/JP2023/046685 WO2024143373A1 (ja) | 2022-12-27 | 2023-12-26 | ウォーム減速機およびその組立方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024143373A1 true JPWO2024143373A1 (https=) | 2024-07-04 |
| JP7812942B2 JP7812942B2 (ja) | 2026-02-10 |
Family
ID=91718115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024567864A Active JP7812942B2 (ja) | 2022-12-27 | 2023-12-26 | ウォーム減速機およびその組立方法 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4644729A1 (https=) |
| JP (1) | JP7812942B2 (https=) |
| CN (1) | CN120418555A (https=) |
| WO (1) | WO2024143373A1 (https=) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005042913A (ja) * | 2003-06-25 | 2005-02-17 | Nsk Ltd | ウォーム減速機及び電動式パワーステアリング装置 |
| JP2009107361A (ja) * | 2007-10-26 | 2009-05-21 | Nsk Ltd | 電動式パワーステアリング装置 |
| JP2021017930A (ja) * | 2019-07-19 | 2021-02-15 | 日本精工株式会社 | ウォーム減速機および電動アシスト装置 |
| WO2023276598A1 (ja) * | 2021-06-28 | 2023-01-05 | 日本精工株式会社 | ウォーム減速機 |
| JP2023004553A (ja) * | 2021-06-28 | 2023-01-17 | 日本精工株式会社 | ウォーム減速機 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4381024B2 (ja) | 2003-04-10 | 2009-12-09 | 日本精工株式会社 | 電動式パワーステアリング装置用アシスト装置及び電動式パワーステアリング装置 |
-
2023
- 2023-12-26 WO PCT/JP2023/046685 patent/WO2024143373A1/ja not_active Ceased
- 2023-12-26 EP EP23912151.0A patent/EP4644729A1/en active Pending
- 2023-12-26 JP JP2024567864A patent/JP7812942B2/ja active Active
- 2023-12-26 CN CN202380089518.4A patent/CN120418555A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005042913A (ja) * | 2003-06-25 | 2005-02-17 | Nsk Ltd | ウォーム減速機及び電動式パワーステアリング装置 |
| JP2009107361A (ja) * | 2007-10-26 | 2009-05-21 | Nsk Ltd | 電動式パワーステアリング装置 |
| JP2021017930A (ja) * | 2019-07-19 | 2021-02-15 | 日本精工株式会社 | ウォーム減速機および電動アシスト装置 |
| WO2023276598A1 (ja) * | 2021-06-28 | 2023-01-05 | 日本精工株式会社 | ウォーム減速機 |
| JP2023004553A (ja) * | 2021-06-28 | 2023-01-17 | 日本精工株式会社 | ウォーム減速機 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4644729A1 (en) | 2025-11-05 |
| WO2024143373A1 (ja) | 2024-07-04 |
| JP7812942B2 (ja) | 2026-02-10 |
| CN120418555A (zh) | 2025-08-01 |
Similar Documents
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